| (19) |
 |
|
(11) |
EP 4 492 624 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
05.03.2025 Bulletin 2025/10 |
| (43) |
Date of publication A2: |
|
15.01.2025 Bulletin 2025/03 |
| (22) |
Date of filing: 01.03.2023 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT
NL NO PL PT RO RS SE SI SK SM TR |
|
Designated Extension States: |
|
BA |
|
Designated Validation States: |
|
KH MA MD TN |
| (30) |
Priority: |
03.03.2022 CN 202210202796
03.03.2022 CN 202210203846
03.03.2022 CN 202210202427
03.03.2022 CN 202210203841
|
| (62) |
Application number of the earlier application in accordance with Art. 76 EPC: |
|
23762917.5 / 4489253 |
| (71) |
Applicant: Qfeeltech (Beijing) Co., Ltd. |
|
Beijing 100191 (CN) |
|
| (72) |
Inventors: |
|
- ZHANG, Yiming
Beijing, 100191 (CN)
- AN, Huizhong
Beijing, 100191 (CN)
- SHEN, Yafei
Beijing, 100191 (CN)
- GAO, Wangshu
Beijing, 100191 (CN)
|
| (74) |
Representative: Novagraaf International SA |
|
Chemin de l'Echo 3
1213 Onex, Geneva
1213 Onex, Geneva (CH) |
|
| |
|
| (54) |
CHARGING CONTROL METHOD, CHARGING CONTROL APPARATUS, CHARGING CONTROL SYSTEM, AUTONOMOUS
MOBILE DEVICE AND BASE STATION |
(57) The present disclosure provides a charging control method, a charging control apparatus,
an autonomous mobile device and a base station. A charging control method implemented
by the autonomous mobile device includes: a detecting step, configured to detect whether
a directional signal transmitted by the base station is received; a transmitting step,
configured to transmit, after the directional signal transmitted by the base station
is received, feedback information to the base station through a wireless network in
response to the directional signal, where a first direction of the autonomous mobile
device relative to the base station is determined based on the feedback information;
and a charging step, configured to receive a charging wave transmitted by the base
station in a charging direction that is determined based on the first direction, and
to perform charging using the received charging wave.